Altersrechner
Über Altersrechner
Berechnen Sie Ihr genaues Alter in Jahren, Monaten und Tagen ab einem beliebigen Geburtsdatum. Kostenloser Altersrechner mit lustigen Statistiken.-
Total days lived-
Total weeks lived-
Days to next birthday-
Frequently asked questions
Does this account for leap years?
Yes - the calculator works from actual calendar dates, so leap years are automatically handled correctly.
Can I calculate age as of a specific future or past date?
Yes - instead of using today's date, enter any target date to see the age as of that day (useful for eligibility checks, legal deadlines, or planning ahead).
Why do two age calculators sometimes give slightly different results?
Small differences usually come from how each tool rounds months/days - this calculator counts full elapsed years, months, and days exactly, matching how you'd count by hand on a calendar.
